Prettier vs Trunk: Which is Better in 2026?
Choosing between Prettier and Trunk comes down to understanding what each tool does best. This comparison breaks down the key differences so you can make an informed decision based on your specific needs, not marketing claims.
Short on time? Here's the quick answer
We've tested both tools. Here's who should pick what:
Prettier
Automated code formatting that eliminates style debates
Best for you if:
- • You need something completely free
- • Opinionated code formatter that removes style debates
- • Multi-language support with consistent output
Trunk
Code quality and developer experience tools
Best for you if:
- • Trunk is a developer productivity tool for code quality and CI
- • It provides linting, formatting, and merge queue automation
| At a Glance |  Prettier |  Trunk |
|---|---|---|
Starts at | FreeFree tier available | FreeFree tier available |
Best For | Developer Tools | Developer Tools |
Rating | 4.8/5 | 4.9/5 |
Free plan | Yes | Yes |
Choose Prettier or Trunk?
Choose Prettier if
Automated code formatting that eliminates style debates
- Ends style debates
- Automatic and fast
- Works across languages
- You want a fully free tool (Trunk requires payment)
Choose Trunk if
Code quality and developer experience tools
- All-in-one linting
- Good defaults
- Active development
| Feature | Prettier | Trunk |
|---|---|---|
| Pricing Model | Free | Freemium |
| User Rating | ★4.8/5 61 reviews | ★4.9/5 145 reviews |
| Categories | Developer ToolsIDE & Code Editors | Developer ToolsCode Review |
In-Depth Analysis
Prettier
Automated code formatting that eliminates style debates
Strengths
- +Ends style debates
- +Automatic and fast
- +Works across languages
Weaknesses
- -Can't customize much
- -Opinions you might dislike
- -Can conflict with linters
Key features
Trunk
Code quality and developer experience tools
Strengths
- +All-in-one linting
- +Good defaults
- +Active development
- +Good documentation
- +Fair pricing
Weaknesses
- -Newer tool
- -Learning curve
- -Feature gaps
- -Vendor lock-in
- -Still maturing
Key features
Pricing: Prettier vs Trunk
| Plan | Prettier | Trunk |
|---|---|---|
| Tier 1 | Free Open Source | Free Free |
| Tier 2 | N/A | Custom Team |
| Tier 3 | N/A | Custom Enterprise |
Pricing verified from each vendor's public pricing page. Compare in detail on Prettier pricing and Trunk pricing.
Who Should Use What?
On a budget?
Prettier is free. Trunk is freemium.
Go with: Prettier
Want the highest-rated option?
Prettier: 4.8/5 (61 reviews). Trunk: 4.9/5 (145 reviews).
Go with: Trunk
Value user reviews?
Prettier: 61 reviews (4.8/5). Trunk: 145 reviews (4.9/5).
Go with: Trunk
3 Questions to Help You Decide
What's your budget?
Prettier is free. Trunk is freemium. Go with Prettier if free matters most.
What's your use case?
Both are developer tools tools. Compare their specific features to decide.
How important are ratings?
Trunk is rated higher: 4.9/5 vs 4.8/5.
Key Takeaways
Prettier
- Completely free
- Our pick for this comparison
Trunk
- Higher user rating: 4.9/5 vs 4.8/5
- Larger review base (145 reviews)
The Bottom Line
Prettier is our pick.
Frequently Asked Questions
Is Prettier or Trunk better?
Prettier is rated in our evaluation. Prettier is free and Trunk is freemium.
What are Prettier and Trunk used for?
Prettier: Automated code formatting that eliminates style debates. Trunk: Code quality and developer experience tools.
What does Prettier cost vs Trunk?
Prettier is completely free. Trunk is freemium (free tier + paid plans). Visit their websites for detailed pricing.